根據(jù)GB50253 輸油管道工程設(shè)計(jì)規(guī)范規(guī)定,輸油平均溫度應(yīng)按下式計(jì)算:
式中:
T:計(jì)算管段的輸油平均溫度,℃
T1:計(jì)算管段的起點(diǎn)油溫,℃
T2:計(jì)算管段的終點(diǎn)油溫,℃
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